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staging: unisys: remove comparison

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the comparison is always true as the dev_t has been initialized in the
init function and we are sending that initialized dev_t to the
cleanup().

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-03-24 20:47:30 +05:30 committed by Greg Kroah-Hartman
parent eb79db2b59
commit 8b82fa8388
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/unisys/visorchipset/file.c
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@ -76,9 +76,7 @@ visorchipset_file_cleanup(dev_t major_dev)
if (file_cdev.ops != NULL)
cdev_del(&file_cdev);
file_cdev.ops = NULL;
if (MAJOR(major_dev) >= 0) {
unregister_chrdev_region(major_dev, 1);
}
unregister_chrdev_region(major_dev, 1);
}
static int